.background{
    background-image: url(./img/login-background.png);
    background-size: cover;
    width: 100%;
    height: 100vh; 
}
.login{
    background-color: white;
    width: 500px;
    height: 300px;
    border: 2px solid white;
    border-radius:10px;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    opacity: 1;
    box-shadow: 0 8px 20px 0 rgba(0, 0, 0, 0.5);

}
.login h1{
    font-family:'Courier New', Courier, monospace;
    text-align: center;
}
.username{
    position: relative;
    margin-top: 80px;
    margin-left: 50px;
    padding: 10px;
    font-size: 16px;
    border: 1px solid black;
    border-radius: 50px;
}

.password{
    position: relative;
    margin-top: 30px;
    margin-left: 50px;
    padding: 10px;
    font-size: 16px;
    border: 1px solid black;
    border-radius: 50px;
}
.click_login{
    position: relative;
    margin-top: 40px;
    margin-left: 100px;
    width: 100px;
    height: 30px;
    background-color: lightseagreen;
    border: 1px solid black;
    border-radius: 60px;
    color:white;
    opacity: 1;
}
.click_login:hover{
    background-color: red;
    cursor: pointer;
    transition: 0.5s;
}
.reset{
    position: relative;
    margin-top: 25px;
    margin-left: 120px;
    width: 100px;
    height: 30px;
    background-color: green;
    border: 1px solid black;
    border-radius: 60px;
    color:black;
}
.reset:hover{
    background-color: white;
    cursor: pointer;
    transition: 0.5s;
}
.login_picture {
    width: 160px;
    height: 160px;
    position: absolute;
    left: 310px;
    top: 50px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.4);
}
/* .logo{
    width: 130px;
    height: 130px;
    position: absolute;
    left: 500px;
    top: calc(100%-130px);
    z-index: 1;
    border-radius: 50%;
} */
.logo {
    width: 130px;
    height: 130px;
    position: absolute;
    left: 50%;
    top: -180%;
    transform: translateX(-50%);
    border-radius: 50%;
    overflow: hidden;
    z-index: 1;
}
.login_container {
    position: relative;
    width: 500px;
    height: 100px;
    margin: 0 auto;
    top: 50%;
    transform: translateY(-50%);
    background-color: black;
}
.login_success{
    display: none;
    position: absolute;
    top: 90px;
    left: 40%;
    transform: translateX(-50%);
    background-color: #4CAF50;
    color: black;
    padding: 10px 20px;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
    opacity: 1;
    transition: opacity 0.3s, transform 0.3s;
}